In vanilla JavaScript - we can use the built-in setTimeout() function to "sleep"/delay code execution: setTimeout( function ( ), 1000) Ĭonst timeout2 = setTimeout(printMessage, 2000) Ĭonsole. At the end of the book, you'll have a basic understanding of: What React is and why it's so popular. ![]() The goal of this handbook is to provide a starter guide to learning React. In this short guide, we’ll learn how to wait in JavaScript - or rather, how to sleep/delay code execution, using the setTimeout() function. React is one of the most popular JavaScript frameworks ever created, and I believe that it's one of the best tools out there. ![]() ![]() Note: Delaying Code Execution is colloquially known as "sleeping" or less commonly as "waiting". Most program languages have a sleep function/method that can be invoked to delay the next operation in a function.
0 Comments
Leave a Reply. |